Karcher 7.5m Gun & Hose Kit (2.643-908.0)

Name: Karcher 7.5m Gun & Hose Kit (2.643-908.0)
Brand: Karcher
SKU: 2.643-908.0
Price: 115.0 AUD
Availability: InStock

SKU 2.643-908.0

By: Karcher

$115.00 - $115.00

$115.00

$115.00 - $115.00

$115.00

Availability: This product will be delivered in 3-5 business days

Quantity

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Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

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Product Description

Karcher 7.5m Gun & Hose Kit – Professional Quick Connect Replacement Set (2.643-908.0)

The Karcher 7.5m Gun & Hose Kit (2.643-908.0) is a precision-engineered accessory set designed to restore or upgrade the operational efficiency of Karcher Home & Garden pressure washers. As part of the QC Basic Line, this kit provides a complete high-pressure interface, featuring an ergonomic trigger gun and a 7.5-metre high-pressure hose. Engineered for units without an integrated hose reel, it utilizes Karcher’s proprietary Quick Connect (QC) system, allowing for instantaneous, tool-free coupling between the hose, the gun, and the pressure washer outlet.

This kit is the definitive solution for replacing worn, kinked, or leaking high-pressure components. The 7.5m length offers an optimal balance between reach and pressure stability, providing enough mobility to navigate around vehicles and patio furniture without moving the main unit. As a professional maintenance solution, the gun is designed with an internal safety lock and a high-flow valve system, ensuring compatible performance across the Karcher K 2 to K 7 series. By updating to this Quick Connect set, users with older screw-thread machines (using the appropriate adapter) can modernize their equipment for faster setup and breakdown.

Mechanical Compatibility & Safety Design

The Karcher 2.643-908.0 kit is built to withstand the rigorous pressure cycles of domestic and semi-professional cleaning tasks. The hose is constructed from reinforced materials to resist kinking and abrasion, while the trigger gun features an intuitive snap-in mechanism for all Karcher K-series lances and accessories. For professional results, ensuring a secure Quick Connect bond prevents pressure drops and leaks, maintaining the integrity of the pump's bypass system and extending the overall lifespan of the pressure washer.

Key Features and Performance Benefits:

Integrated Quick Connect (QC): Enables rapid, one-click attachment and removal of the high-pressure hose.
Ergonomic Trigger Gun: Designed for comfort during extended cleaning sessions with an integrated safety trigger.
7.5-Metre High-Pressure Hose: Provides extensive reach for automotive and residential maintenance.
Broad Compatibility: Tailored for Karcher K 2 through K 7 models without hose reels.
Tool-Free Installation: Simplifies the replacement process for damaged or outdated hardware.
Durable Construction: High-tensile reinforcement prevents hose bursting under standard operating pressures.

Technical Specifications:

Part Number: 2.643-908.0
Series: QC Basic Line
Hose Length: 7.5 Metres
Max Pressure: Rated for Karcher K-Series (Up to 180 Bar/18 MPa)
Connection: Quick Connect (Machine to Hose & Hose to Gun)
Weight: Approx. 1.2 kg

The essential kit for restoring full cleaning power and operational convenience. Available for nationwide delivery.

Delivery Information

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City	1 Day
VIC
Melbourne	1 Day
Regional	3–4 Days
QUEENSLAND
Brisbane	1–2 Days
Regional	3–4 Days
SOUTH AUSTRALIA
Adelaide	2–3 Days
Regional	4–5 Days
NORTHERN TERRITORY
All Areas	4–6 Days
WESTERN AUSTRALIA
All Areas	4–6 Days
TASMANIA
All Areas	4–6 Days

Frequently Asked Questions

Will this kit work with my older Karcher machine that has a screw-on hose connection?

This kit is designed for the modern Quick Connect system. If your machine has a threaded (M22) outlet, you will need a Quick Connect adapter (Karcher Part No. 2.643-910.0) to make this hose and gun set compatible.

Can I use this kit if my pressure washer has an integrated hose reel?

No. Units with integrated hose reels use a different internal connection method for the hose. This kit is specifically designed for 'stand-alone' units where the hose connects directly to the front or back of the machine.

Is the 7.5m hose long enough to wash a standard-sized car?

Yes, a 7.5m hose typically allows you to reach all four corners of a standard passenger vehicle without needing to relocate the pressure washer unit, provided the machine is placed centrally.

What is the benefit of the 'Quick Connect' system?

Traditional screw-thread connections can become cross-threaded or difficult to tighten over time. Quick Connect allows you to snap the hose in and out instantly, preventing leaks and making storage much faster.

Does this kit include any nozzles or lances?

No, this is a 'Basic Line' set that includes only the trigger gun and the high-pressure hose. You can use your existing Karcher lances (Dirt Blaster, Vario Power, etc.) as they all click into the new gun.

How do I prevent the hose from kinking?

To extend the life of your hose, always unwind it fully before turning on the water and ensure it is not twisted. After use, drain the water from the hose before coiling it loosely for storage.

Can this gun handle the power of a K7 model?

Yes, the gun and hose in this kit are rated for the higher pressures produced by K7 models, as well as the entry-level K2 units.

Is the trigger gun compatible with the Full Control or Smart Control LED displays?

No. This is a standard high-pressure gun from the Basic Line. It does not feature the electronic LED pressure displays found on 'Full Control' or 'Smart Control' guns, though it will still function mechanically on those machines.

What should I do if the hose won't click into the machine?

Ensure there is no residual pressure in the system and that the locking clip on the machine's outlet is in the 'open' position. A small amount of silicone grease on the hose o-ring can also help with a smooth connection.

Do you offer trade pricing for facility maintenance teams?

Yes, Freshway Supplies provides competitive trade pricing for commercial contractors and facility managers who maintain fleets of Karcher equipment. Contact us for a specialized quote.

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